New York Yankees third baseman Alex Rodriguez was one of 13 Major League Baseball players who were suspended on Monday for receiving performance-enhancing drugs from a shuttered Miami wellness clinic, the league announced.

Rodriguez received a 211-game punishment from the league, which would be effective on Thursday and last through the end of the 2014 season. He is appealing the ban, the league said, and is eligible to play until an appeals verdict is rendered.

“I’m fighting for my life,” an emotional Rodriguez said at a press conference just after 6 p.m. “I have to defend myself. If I don’t defend myself, no one will.”

Rodriguez called the last seven months “a nightmare” and refused to admit he used performance enhancing drugs.

The bans to the other players linked with the Biogenesis clinic are effective immediately, which knocks out those players for virtually all of the remaining games this regular season. They would be eligible for the postseason, should their teams reach and the terms of their suspensions end.

“As a social institution with enormous social responsibilities, baseball must do everything it can to maintain integrity, fairness and a level playing field,” MLB Commissioner Bud Selig said in a statement. “We are committed to working together with players to reiterate that performance-enhancing drugs will not be tolerated in our game.”

Rodriguez said in a statement on Monday that he planned to fight his suspension through the appeals process.

“I am eager to get back on the field and be with my teammates in Chicago tonight,” Rodriguez said. I want to thank my family, friends and fans who have stood by myself through all this.”

Rodriguez also spoke to the media in a pair of news conferences over the weekend. He declined to discuss the case in details, citing an ongoing investigation, but he seemed to hint that forces were conspiring to keep him from playing.

“There is more than one party that benefits from me not ever stepping on the field,” Rodriguez said Friday night. “It is not my teammates, it is not the Yankees fans. People have been trying to get creative trying to cancel my contract.”

The Yankees took the unusual step of distancing themselves from the league’s investigation of Rodriguez, saying that they agreed with the punishment but did not help the inquiry.

“The New York Yankees in no way instituted and/or assisted MLB in the direction of this investigation; or used the investigation as an attempt to avoid its responsibilities under a player contract; or did its medical staff fail to provide the appropriate standard of care to Alex Rodriguez,” the team’s statement said.

MLB Players Association head Michael Weiner agreed with the 50-game punishments but took issue with Rodriguez’s suspension, saying that Selig was not acting within his rights under the Collective Bargaining Agreement between the league and union.

“Mr. Rodriguez knows that the Union, consistent with its history, will defend his rights vigorously,” Weiner said.

“It is regrettable that the Commissioner’s office has taken this unprecedented action,” Cornwell said in a statement. “Major League Baseball has gone well beyond the authority granted to its Joint Drug Agreement and the Basic Agreement. Consequently, we will appeal the discipline and pursue all legal remedies available to Alex.”

“Faced with this situation, I made an error in judgment that I deeply regret, and I accept full responsibility for that error,” he said. “I should have handled the situation differently, and my illness was no excuse.”

A’s pitcher Bartolo Colon, Blue Jays outfielder Melky Cabrera and Padres catcher Yasmani Grandal also were connected to the clinic by several reports, but all three were suspended for positive tests over the past year — which reportedly overlaps with MLB’s Biogenesis records — so another suspension would be considered double jeopardy. Brewers outfielder Ryan Braun accepted a 65-game ban last month for his involvement with the clinic.

Selig lauded the success of the league’s drug policy, which succeeded despite only one known positive test: Braun was caught for a PED violation before the 2012 season but won his case on appeal. Players suspended Monday were done so for non-analytical positives, which occur when the league has evidence of a player’s use despite not having a positive test.

In this case, the league received cooperation from Biogenesis founder Anthony Bosch, who agreed to cooperate and share evidence in exchange for the league’s dropping a lawsuit against him, indemnifying him against further damages and paying some, or all, of his legal fees according to ESPN. MLB had no comment about its involvement with Bosch.

“This case resoundingly illustrates that the strength of our Program is not limited only to testing,” Selig said. “We continue to attack this issue on every front – from science and research, to education and awareness, to fact-finding and investigative skills.

The allegations against Rodriguez and others were first revealed in late January, when the Miami New Times published a report that connected them to Bosch and his clinic. Bosch reportedly provided a group of MLB players with human growth hormone and steroids as early as December 2011. The New Times story, along with reports by Yahoo! Sports and ESPN, reportedly spurred MLB’s investigation.

“Despite the challenges this situation has created during a great season on the field, we pursued this matter because it was not only the right thing to do, but the only thing to do,” Selig said.

Bosch faces a federal inquiry into whether Biogenesis illegally distributed steroids to high school students and major leaguers, according to reports by ESPN and the Miami Herald. Bosch’s lawyer, Susy Ribero-Ayala, has not responded to messages left by NBC Sports.

The matter reportedly is being handled by Jeff Novitzky, the federal agent who directed investigations of BALCO, a clinic in the Bay Area that was found to have distributed steroids to athletes.

Rodriguez, 38, is fifth on MLB’s career home run list, with 647 spread over two decades with three teams. Barry Bonds holds the record, with 762, but many fans believe that mark to be illegitimate because of Bonds’ tie to BALCO.

Rodriguez admitted in 2009 that he used steroids for three years, from 2001-03, while he was a member of the Texas Rangers. His name also appeared on a list of 104 players who tested positive for PEDs in a 2003 MLB survey, according to a report by Sports Illustrated.

The survey, which was confidential, reportedly was done to measure the extent of baseball’s problem with performance-enhancing drugs, not to determine who was actually using them. So Rodriguez’s alleged positive test could not have resulted in punishment.

Rodriguez has yet to play this year after undergoing arthroscopic surgery on his left hip in January. His recovery efforts stalled in mid-July, when he strained his left quadriceps. Rodriguez claimed he was ready to return. The Yankees said he was not.

Rodriguez sought a second opinion from a New Jersey doctor, who examined an MRI of the slugger’s leg and proclaimed him fit both over the telephone and in a subsequent media blitz. The Yankees were displeased that Rodriguez sought a second opinion without informing them in writing first, according to ESPN.

Hernandez, 18, was signed by the Angels as an international free agent out of Venezuela in July 2015. This past year, in rookie ball, Hernandez posted a 2.64 ERA with a 44/22 K/BB ratio in 44 1/3 innings. MLB Pipeline rated him the Angels’ 24th-best prospect.

Montgomery, 23, was selected by the Angels in the eighth round of the 2016 draft. Between Single-A Burlington, High-A Inland Empire, and Double-A Mobile, Montgomery batted an aggregate .271/.358/.413 with eight home runs, 38 RBI, 62 runs scored, and 15 stolen bases in 434 plate appearances. MLB Pipeline rated him as the Angels’ 20th-best prospect.

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Ken Rosenthal of The Athletic reports that the Angels will acquire second baseman Ian Kinsler from the Tigers. It is not known yet what the Tigers will receive in return. Kinsler had to waive his no-trade clause in order for the deal to happen.

Kinsler, 35, hit .236/.313/.412 with 22 home runs, 52 RBI, 90 runs scored, and 14 stolen bases in 613 plate appearances for the Tigers this past season. He’s in the final year of his contract and will earn $10 million for the 2018 season.

The Angels were certainly looking to upgrade at second base and did so with Kinsler. They were also reportedly interested in Cesar Hernandez of the Phillies.